| Appenzell to Delhi (California) | 5,823.45 mi (9,371.93 km) |
| Appenzell to Delray Beach (Florida) | 4,875.33 mi (7,846.08 km) |
| Appenzell to Deltona (Florida) | 4,807.55 mi (7,737.00 km) |
| Appenzell to Deming (New Mexico) | 5,699.00 mi (9,171.65 km) |
| Appenzell to Denison (Texas) | 5,204.07 mi (8,375.15 km) |
| Appenzell to Dent (Ohio) | 4,470.55 mi (7,194.66 km) |
| Appenzell to Denton (Texas) | 5,253.92 mi (8,455.37 km) |
| Appenzell to Dentsville (South Carolina) | 4,553.20 mi (7,327.66 km) |
| Appenzell to Denver (Colorado) | 5,193.65 mi (8,358.37 km) |
| Appenzell to Depew (New York) | 4,067.78 mi (6,546.46 km) |
| Appenzell to Derby (Connecticut) | 3,903.51 mi (6,282.10 km) |
| Appenzell to Derby (Kansas) | 5,036.77 mi (8,105.90 km) |
| Appenzell to Des Moines (Iowa) | 4,702.48 mi (7,567.92 km) |
| Appenzell to Des Moines (Washington) | 5,276.16 mi (8,491.16 km) |
| Appenzell to Des Plaines (Illinois) | 4,466.51 mi (7,188.15 km) |
